imanw443
imanw443
12-04-2022
Mathematics
contestada
find the height of the equilateral triangle
Respuesta :
fuseiniibrahim
fuseiniibrahim
12-04-2022
Answer:
height of the equilateral triangle is 5cm
by the use of Pythagoras
Step-by-step explanation:
H^2 = A^2 + O^2
devide the base of the triangle i.e 3 as A and 6 as H
O is Same as height h
by substitution
6^2 = 3^2 + O^2
36 = 9 + O^2
O^2 = 36-9
O = √27
O or h = 5.19
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